// Program 79: Lucky Numbers up to N

import java.util.*;
class LuckyNumbers {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        if (n < 1 || n > 10000) {
            System.out.println("INVALID INPUT");
            return;
        }
    ArrayList<Integer> list = new ArrayList<>();
    for (int i = 1; i <= n; i++) {
        list.add(i);
    }
int index = 1;
while (index < list.size()) {
    int step = list.get(index);
    for (int i = step - 1; i < list.size(); i += step - 1) {
        list.set(i, 0);
    }
list.removeIf(v -> v == 0);
index++;
}
System.out.println(list);
}
}